EP2815068A4 - Bohrlochflusssteuerung sowie mit mehrstufiger einschränkung - Google Patents
Bohrlochflusssteuerung sowie mit mehrstufiger einschränkungInfo
- Publication number
- EP2815068A4 EP2815068A4 EP12868727.4A EP12868727A EP2815068A4 EP 2815068 A4 EP2815068 A4 EP 2815068A4 EP 12868727 A EP12868727 A EP 12868727A EP 2815068 A4 EP2815068 A4 EP 2815068A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- flow control
- well flow
- stage restriction
- restriction
- stage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/02—Subsoil filtering
- E21B43/08—Screens or liners
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Filtration Of Liquid (AREA)
- Pipe Accessories (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2012/025576 WO2013122596A1 (en) | 2012-02-17 | 2012-02-17 | Well flow control with multi-stage restriction |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2815068A1 EP2815068A1 (de) | 2014-12-24 |
EP2815068A4 true EP2815068A4 (de) | 2016-04-13 |
Family
ID=48984565
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12868727.4A Withdrawn EP2815068A4 (de) | 2012-02-17 | 2012-02-17 | Bohrlochflusssteuerung sowie mit mehrstufiger einschränkung |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2815068A4 (de) |
CN (1) | CN104254665A (de) |
AU (1) | AU2012370006A1 (de) |
CA (1) | CA2862111C (de) |
IN (1) | IN2014DN06151A (de) |
SG (1) | SG11201404435YA (de) |
WO (1) | WO2013122596A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3074488A1 (en) * | 2017-08-30 | 2019-03-07 | Rgl Reservoir Management Inc. | Flow control nozzle and apparatus comprising a flow control nozzle |
CN112292211A (zh) | 2018-05-10 | 2021-01-29 | Rgl水库管理有限公司 | 蒸汽注入喷嘴 |
CA3104752A1 (en) | 2018-07-07 | 2020-01-16 | Rgl Reservoir Management Inc. | Flow control nozzle and system |
WO2020168438A1 (en) | 2019-02-24 | 2020-08-27 | Rgl Reservoir Management Inc. | Nozzle for water choking |
CA3106790A1 (en) | 2020-01-24 | 2021-07-24 | Rgl Reservoir Management Inc. | Production nozzle for solvent-assisted recovery |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6015011A (en) * | 1997-06-30 | 2000-01-18 | Hunter; Clifford Wayne | Downhole hydrocarbon separator and method |
US6220345B1 (en) * | 1999-08-19 | 2001-04-24 | Mobil Oil Corporation | Well screen having an internal alternate flowpath |
US6622794B2 (en) * | 2001-01-26 | 2003-09-23 | Baker Hughes Incorporated | Sand screen with active flow control and associated method of use |
NO318165B1 (no) * | 2002-08-26 | 2005-02-14 | Reslink As | Bronninjeksjonsstreng, fremgangsmate for fluidinjeksjon og anvendelse av stromningsstyreanordning i injeksjonsstreng |
US7802621B2 (en) * | 2006-04-24 | 2010-09-28 | Halliburton Energy Services, Inc. | Inflow control devices for sand control screens |
US20090000787A1 (en) * | 2007-06-27 | 2009-01-01 | Schlumberger Technology Corporation | Inflow control device |
US7775284B2 (en) * | 2007-09-28 | 2010-08-17 | Halliburton Energy Services, Inc. | Apparatus for adjustably controlling the inflow of production fluids from a subterranean well |
US8474535B2 (en) * | 2007-12-18 | 2013-07-02 | Halliburton Energy Services, Inc. | Well screen inflow control device with check valve flow controls |
-
2012
- 2012-02-17 AU AU2012370006A patent/AU2012370006A1/en not_active Abandoned
- 2012-02-17 EP EP12868727.4A patent/EP2815068A4/de not_active Withdrawn
- 2012-02-17 WO PCT/US2012/025576 patent/WO2013122596A1/en active Application Filing
- 2012-02-17 SG SG11201404435YA patent/SG11201404435YA/en unknown
- 2012-02-17 CN CN201280069524.5A patent/CN104254665A/zh active Pending
- 2012-02-17 IN IN6151DEN2014 patent/IN2014DN06151A/en unknown
- 2012-02-17 CA CA2862111A patent/CA2862111C/en not_active Expired - Fee Related
Non-Patent Citations (2)
Title |
---|
No further relevant documents disclosed * |
See also references of WO2013122596A1 * |
Also Published As
Publication number | Publication date |
---|---|
SG11201404435YA (en) | 2014-10-30 |
EP2815068A1 (de) | 2014-12-24 |
CN104254665A (zh) | 2014-12-31 |
CA2862111C (en) | 2017-08-22 |
AU2012370006A1 (en) | 2014-08-14 |
IN2014DN06151A (de) | 2015-08-21 |
WO2013122596A1 (en) | 2013-08-22 |
CA2862111A1 (en) | 2013-08-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20140723 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: GRECI, STEPHEN, MICHAEL Inventor name: HOLDERMAN, LUKE Inventor name: LOPEZ, JEAN-MARC |
|
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20160315 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: E21B 43/08 20060101AFI20160309BHEP Ipc: E21B 43/12 20060101ALI20160309BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20170117 |